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Quantum Geometric Photocurrents in Topological van der Waals Materials

INVITED · T44 · ID: 22377

Presentations

  • Enhanced photovoltaic effect in symmetry-engineered van der Waals nanostructures

    ORAL · Invited

    –

    Publication: [1] T. Ideue and Y. Iwasa, Annu. Rev. Condens. Matter Phys, 12, 201 (2021).<br>[2] Y. J. Zhang, T. Ideue et al. Nature 570, 349 (2019).<br>[3] T. Akamatsu, T. Ideue et al., Science 372, 68 (2021).

    Presenters

    • Toshiya Ideue

      Univ of Tokyo, University of Tokyo

    Authors

    • Toshiya Ideue

      Univ of Tokyo, University of Tokyo

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  • Shift and Ballistic Currents from First Principles

    ORAL · Invited

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    Publication: [1] Z. Dai, A. M. Schankler, L. Gao, L. Z. Tan, and A. M. Rappe, "Phonon-Assisted Ballistic Current from First-Principles Calculations", Phys. Rev. Lett. 126, 177403 (2021).<br>[2] Z. Dai and A. M. Rappe, "First Principles Calculation of Ballistic Current from Electron-Hole Interaction", arXiv:2102.12004 (2021).<br>[3] A. M. Schankler, L. Gao, and A. M. Rappe, "Large Bulk Piezophotovoltaic Effect of Monolayer 2H-MoS2", J. Phys. Chem. Lett. 12, 1244 (2021).<br><br>

    Presenters

    • Andrew M Rappe

      University of Pennsylvania

    Authors

    • Andrew M Rappe

      University of Pennsylvania

    View abstract →